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bug#10820: 24.0.93; semantic-mode: M-n and M-p not working after `C-c ,
From: |
Volker Sobek |
Subject: |
bug#10820: 24.0.93; semantic-mode: M-n and M-p not working after `C-c , <SPC>' |
Date: |
Wed, 15 Feb 2012 21:23:17 +0100 |
The Semantic Manual says in chapter 2.1.1 Semantic mode user commands:
`C-c, <SPC>' Display a list of possible completions for the symbol
at point (`semantic-complete-analyze-inline'). This also
activates a special set of keybindings for choosing a
completion: <RET> accepts the current completion, `M-n' and
`M-p' cycle through possible completions, <TAB> completes as
far as possible and then cycles, and `C-g' or any other key
aborts the completion. *Note Smart Completion::.
and later in chapter 2.4.1 Smart Completion:
-- Command: semantic-complete-analyze-inline This command is bound
to `C-c , <SPC>' when Semantic mode is enabled (*note Semantic
mode user commands::). It displays a list of possible
completions for the symbol at point, and activates a special
set of keybindings for choosing a completion.
You can type <RET> to accept the current completion, `M-n' and
`M-p' to cycle through the possible completions, <TAB> to
complete as far as possible and then cycle through completions,
and either `C-g' or any other key to abort the completion.
This command is similar to the completion performed by Semantic
Idle Completions mode. The main difference is that it is
called explicitly, whereas Semantic Idle Completions mode
completes during idle time (*note Idle Completions Mode::).
However, after enabling semantic-mode, the key bindings M-n, M-p don't
work after `C-c , <SPC>'; they are undefined and do nothing.
These keys do work with semantic-complete-analyze-inline-idle though.
The difference between the functions
semantic-complete-inline-analyzer-idle and
semantic-complete-inline-analyzer is the default displayor class:
(defcustom semantic-complete-inline-analyzer-displayor-class
'semantic-displayor-traditional
"*Class for displayor to use with inline completion."
:group 'semantic
:type semantic-complete-inline-custom-type
)
(defcustom semantic-complete-inline-analyzer-idle-displayor-class
'semantic-displayor-ghost
"*Class for displayor to use with inline completion at idle time."
:group 'semantic
:type semantic-complete-inline-custom-type
)
So doing
(setq semantic-complete-inline-analyzer-displayor-class
semantic-displayor-ghost)
enables M-n and M-p after `C-c , <SPC>'.
I didn't read more of the code, so I don't know whether
1) M-n and M-p are supposed to work with
semantic-displayor-traditional, but are broken.
2) The default for semantic-complete-inline-analyzer-displayor-classor
is wrong.
3) The manual is wrong.
4) ?
In GNU Emacs 24.0.93.2 (x86_64-unknown-linux-gnu, GTK+ Version 2.24.8)
of 2012-02-15 on r61
Windowing system distributor `Fedora Project', version 11.0.11104000
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: nil
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: de_DE.utf8
value of $LC_NUMERIC: de_DE.utf8
value of $LC_TIME: de_DE.utf8
value of $LANG: en_US.utf8
value of $XMODIFIERS: @im=ibus
locale-coding-system: utf-8-unix
default enable-multibyte-characters: t
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- bug#10820: 24.0.93; semantic-mode: M-n and M-p not working after `C-c , <SPC>',
Volker Sobek <=